| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $32.31 | 9.568% | $35.4014 | $35.40 | $35.40 | $35.40 |
| Purchase #2 | $97.63 | 13.138% | $110.4566 | $110.46 | $110.45 | $110.50 |
| Purchase #3 | $67.56 | 9.167% | $73.7532 | $73.75 | $73.75 | $73.80 |
| Purchase #4 | $140.91 | 8.457% | $152.8268 | $152.83 | $152.85 | $152.80 |
| Purchase #5 | $52.78 | 6.415% | $56.1658 | $56.17 | $56.15 | $56.20 |
| Purchase #6 | $45.49 | 12.286% | $51.0789 | $51.08 | $51.10 | $51.10 |
| Purchase #7 | $201.41 | 9.667% | $220.8803 | $220.88 | $220.90 | $220.90 |
| 7 purchase totals = | $638.09 | $700.5630 | $700.57 | $700.60 | $700.70 | |